Assessment of the merits of CMOS technology scaling for analog circuit design

Abstract

Key device parameters such as drain current, transconductance, current factor, capacitance, etc. are linked to typical analog circuit level performance criteria, as a function of the CMOS technology node. Subsequently, speed and power implications for an analog-to-digital converter building block are estimated. Significant power efficiency improvements are predicted as a result of scaling to deep sub-micron technology nodes.